[EN300-12218-0.05g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 143,182원
[EN300-12218-0.1g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 190,727원
[EN300-12218-0.25g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 242,182원
[EN300-12218-0.5g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 406,636원
[EN300-12218-1g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 566,909원
[EN300-12218-2.5g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 1,056,000원
[EN300-12218-5g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 1,531,182원
[EN300-12218-10g] 1,7'-dimethyl-3',4',5',6',7',8'-hexahydro-1'H-spiro[piperidine-4,2'-pyrido[3,4-d]pyrimidine]-4'-one 2,240,000원